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Jasion

Jasion Roamer/ST/YC1 Electric Bike for Adults, 26" Commuter Ebike 1200W 528WH Removable Battery, 28MPH 62miles, Electric Bicycles for Women/Man, UL2849 Certified

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$659.00 Why this price?
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Recently Viewed

Color: Snow White


Style: Step-thru Ebike


Features

  • Upgraded Brushless Motor & UL2849 CertifiedThis ebike for adults is equipped with a 1200W Peak high-speed brushless motor, 60Nm maximum torque, and up to 28+MPH speeds . Long-range e-bike offers perfect efficiency and balance of power, making you smoothly navigate through various terrains even during commuting, traveling, mild hilly areas,and sightseeing. The entire electrical system is UL2849 certified, ensuring it meets U.S. safety standards for secure and reliable riding.
  • Intuitive LCD Digital Display & Dual Disc Brake26"x 1.95" tires electric bike is designed with upgraded LCD intelligent display provides clear and powerful data support (speed, battery level & mode). The dual mechanical brakes provide powerful braking capabilities and precise instant braking speed even on slippery roads, ensuring your safety at all times. When braking, the front and rear braking systems activate one after another to shorten the braking distance.
  • Effective Suspension & 7-speed Transmission Jasion Roamer ST Ebike made of light weight frame and high-quality carbon steel material, more sturdy and durable. Effortlessly adjust 7-speed gears, and high-Intensity front fork suspension provide you a more ease and comfortable riding. (Total Payload Capacity 300 Lbs). The adult electric bicycle provides 3+1 modes: electric mode, pedal-assist mode pedal-only mode, walk boost mode.
  • 48V 11AH Removable Battery& 62Miles Long DistanceJasion Roamer ST Ebike represents the pinnacle of excellent urban commuting, offering an exceptional riding experience and simple stylish style. This electric bike is equipped with 528WH large battery, this allows a longer ride time, providing up to 62 miles range per charge (PAS Mode). The Electric Biclcye removable battery makes it easy to charge, whether at home or work (5-6 hours fully charged).
  • 95% Preinstalled & 180Night Lighting SystemThis adult mountain ebike is equipped with bright headlights,turn signal taillight and reflective strips on the tire hubs. It's not only enhances the safety of your nighttime urban commuting/travel, but also aims to make your presence more secure and visible. Jasion Roamer ST electric bike is 95% pre-assembled and you only need to finish the hassle-free assembly of main parts, can help you enjoy the joy of easy cycling faster.

Description

【UL2849 Certified & 1200W Peak Motor】 – Jasion Roamer electric bike for adults is UL2849 certified, ensuring its full electrical system meets U.S. safety standards.Powered by a 750W (1200W peak) brushless motor, it reaches speeds up to 28MPH and confidently handles roads, grass, sand, and light mountain trails, making it a reliable choice for versatile daily travel.Front and rear mechanical disc brakes deliver powerful, precise control, giving you consistent safety and confidence on every ride.

Bike Type: Commuting Bike, Electric Bike


Age Range (Description): Adult


Brand: Jasion


Number of Speeds: 7


Color: Snow White


Wheel Size: 26 Inches


Frame Material: Carbon Steel


Suspension Type: Front


Special Feature: Adjustable Seat, Durable, Fenders, Headlight, LCD-Display


Included Components: Tool Kit


Bike Type: Commuting Bike, Electric Bike


Number Of Speeds: 7


Suspension Type: Front


Additional Features: Adjustable Seat, Durable, Fenders, Headlight, LCD-Display


Brake Style: Disc


Power Source: Electric motor


Wattage: 1200 watts


Lithium Battery Energy Content: 528 Watt Hours


Bicycle Gear Shifter Type: Twist Grip


Is Autographed: No


Derailleur Configuration: Front and Rear


Bicycle Drivetrain Type: derailleur


Electric Assist Type: Electric Motor Assist


Wheel Size: 26 Inches


Size: Large


Wheel Width: 26 Inches


Warranty Type: Limited


Maximum Weight Recommendation: 300 Pounds


Is Assembly Required: Yes


Minimum User Height: 26 Inches


Age Range Description: Adult


Brand Name: Jasion


Included Components: Tool Kit


Model Name: Jasion Roamer ST


Manufacturer: jasion


Warranty Description: 1 Year


Color: Snow White


Style Name: Step-thru Ebike


Frame Material Type: Carbon Steel


Wheel Material: Carbon


Seat Material: Leather


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Highly recommended-many purchases
Color: Snow White Style: Step-thru Ebike
I love it!! Easy to put together. Worked perfectly. Was just as described. This is my 3rd purchase from jasion. Great price and excellent products always! I recommend this company and they stand behind their products. Any issues I’ve ever had were fixed immediately or replaced with no hassles. Again, highly recommend!!! Thx for being a great seller. ... show more
Reviewed in the United States on March 11, 2026 by Nikki Noel Pittman
    • Great purchase!
Color: White Style: Step-thru Ebike
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
We are so happy with this purchase! Easy to put together. We have got many compliments on them already. Plenty of speed and the battery life lasts us hours. We have a very hilly neighborhood and we can easily climb the hills on these bikes even with pulling our two boys in the bike trailer which adds an extra 80 pounds of weight and we only have to use speed 2. There is plenty of power. If you are looking for an electric bike and don’t want to pay an arm and a leg this one is it! Very reasonably priced and the quality is just as good as other electric bikes we’ve had. Will definitely be purchasing another one for our son once he’s a bit older. ... show more
Reviewed in the United States on January 27, 2026 by Amazon Customer Amazon Customer
    • Perfect e-bike for older couple wanting to ride rails to trails
Color: Snow White Style: Step-thru Ebike
We have owned the e-bikes for 3+ months now and taken them on 8 bike rides typically 10-30 miles (rail to trail paths). Overall we have been satisfied but only 4 stars due to the number of small issues we had to address to date. Battery life has been excellent. Pedal assist work well with first assist speed at 11 mph and 15 mph for second speed assist (typically on flat ground and up moderate hills). Top speed is around 25 mph but no idea why anyone would want to race along at that pace. Bike frame and 7 speed gearing is well constructed. Cable management is well done and lighting (brake and turn signals) robust. Assembly was easy. However, elements of construction are cheap (e.g., gear shifter) and both bikes required numerous adjustments to operate correctly with brakes being the main issue. On one bike there was brake drag on the front disc and on the other the back brake was too loose. Took a while but in both situations fine adjustments corrected the deficiencies. One handle bar gear shifter broke on our third trip. It is a well known bike brake manufacturer part but nearly all of the assembly is cheap plastic. Luckily, the OEM replacement part is only $15 and changing it is pretty straight forward. Tires have been our other issue. One tire blew on our first ride and since it was a rear tire and I did not want to deal with rear wheel disassembly to replace the tire, we used a professional shop. Looked like damage to the rim of the tire during assembly or original tire manufacturing. Had shop inspect both bikes and found similar issue with second tire. Again, appears to be a lack of quality control with the tires. So while we had a number of small issues, overall we are satisfied with the e-bikes given their price point and our plan to use them on typically paved or packed dirt roads and rails to trails. ... show more
Reviewed in the United States on December 14, 2025 by David B. Little
    • Great bike without the big hit to the wallet
Color: Light Green Style: Step-thru Ebike
Received the bikes earlier than expected and just put them together last week. Super easy. Everything fit together well. For the review on here that had a bent derailleur, there is now a bar that protects it, so no problem there. Took them on their maiden ride yesterday and everything worked great. Struggled a little with power on hills but peddle assist helped with that. Went on about a ten mile ride into town and battery didn’t even go down on the display. Ride, handled, and shifted well. Super comfortableFront shocks assisted on the bumps. Has plenty of speed for me. Came back at night and the headlight lit up the street in front of us. Altogether happy with the purchase. Only issue was a small tear on the bottom edge of the seat but barely notice it. ... show more
Reviewed in the United States on December 8, 2025 by N. Smith
    • Great bike.
Color: White Style: Step-thru Ebike
Was very pleased with this product and how it performs. It was easy to assemble and the bike was very well put together. Everything about this bike is pretty much self-explanatory. If I had to purchase again, I would buy another one.
Reviewed in the United States on February 25, 2026 by Grant Becker
    • It was easy to assemble and very stylish.
Color: Chalky White Style: Step-thru Ebike
Review Image by Shirley Cross Shirley Cross
The media could not be loaded. I'm loving it. It was very easy to put together. Its very stylist. Its well worth the price i paid for it. I havent taken it on a long ride yet so im not sure how long the battery will last.
Reviewed in the United States on March 12, 2026 by Shirley Cross Shirley Cross
    • Great company to deal with
Color: White Style: Step-thru Ebike
This bike is excellent and it is well worth the investment that you make in your ride. But even more importantly, you will not find a better company to deal with. If you encounter a problem along the way, they are immediately on the problem and solve it to your satisfaction. I can not say enough good things about this company, only that we are completely satisfied with our purchase and you will be too. ... show more
Reviewed in the United States on January 31, 2026 by Paul McNeil
    • research all aspects of E Bikes before buying
Color: Snow White Style: Step-thru Ebike
Beautiful bikes, well made, easy to put together. Only complaint is the throttle button. It should start at "Zero", but starts at "1" which initiates as sharp jerk and off you go, ready or not. You eventually get used to it, but be warned , the first time is a surprise. Would but more if we needed them. ... show more
Reviewed in the United States on August 16, 2025 by Scott D. Lumry

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